Carrier group · Competitive Local Exchange Carrier
Fibercom
Total blocks
10
Recent (18 mo)
0
Medium
0
Old
7
Member OCNs
1
States
3
Area codes
3
First assigned block
2002-03-19
2002-03-19
Last assigned block
2014-03-12
2014-03-12
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Headquarters: Sioux City, IA
Block portfolio at a glance
By age
- Recent (0). Last 18 mo
- Medium (0)
- Old (7)
- Undated (3)
Footprint by state
Stronger blue = more blocks issued in that state. ● marks states with activity in the last 18 months.
- Iowa IA · 8
- Nebraska NE · 1
- South Dakota SD · 1
Top area codes
Bars show total blocks; red overlay is recent.
Block assignments by year
Member OCNs
1 OCN roll up under Fibercom.
| OCN | Company name on file | HQ | Type | Total | Recent |
|---|---|---|---|---|---|
| 7021 | ImOn Communications LLC | Sioux City, IA | Competitive Local Exchange Carrier | 10 | · |